FVXX23 KNES 040658
VA ADVISORY
DTG: 20230704/0658Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2023/473

INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. 

ERUPTION DETAILS: ONGOING VA EMS.

OBS VA DTG: 04/0620Z

OBS VA CLD: SFC/FL210 S0150 W07843 - S0159 W07820
- S0201 W07820 - S0205 W07846 - S0150 W07843 MOV
W 15KT 

FCST VA CLD +6HR: 04/1230Z SFC/FL210 S0151 W07844
- S0159 W07820 - S0201 W07819 - S0205 W07847 -
S0151 W07844 

FCST VA CLD +12HR: 04/1830Z NO VA EXP

FCST VA CLD +18HR: 05/0030Z NO VA EXP

RMK: IR STLT IMAGERY SHOWS INTERMITTENT VA EMS.
ALSO, EFFERVESCENCE NOTED IN WEB CAM. VA MOV IN A
SWATH FROM SW TO NW OF SUMMIT. ...LEE

NXT ADVISORY: WILL BE ISSUED BY 20230704/1300Z